I couldn't run it from many version of WinUAE (1.4 to the latest) then I downloaded a very old one (0.8.23) and it work, jsyk ;p Also there's a HD version here http://ftp.funet.fi/pub/amiga/demos/RedSector/
it's a very-very big hit !! :]

Setting floppy drive emulation speed to 100% instead Turbo (mode I used with most if not every demos I run) made the hint. No more guru meditation after the first decrunch on the loader part.
Turbo mode on WinUAE 0.8 and this demo run well on my machine, weird.

This was the demo that got me onto the Amiga in the first place, such an honour to have met and discussed this demo with Bit Arts and Romeo Knight in person in my hotel room at Evoke. Cant beleive I never commented on it before now hehe

First floppy ever that I put in my Amiga was this demo, so I'm unable to judge it objectively now. Watched it today as I do once in a year and still quite enjoyed it. The music aged really well. Loadertune, Rise up by RK or Ba1 by Bit Arts have the power and magic even today.

Megademos are a top nostalgia kick, and this is one of the best. :) Music still kicks!

Noby maybe get a feel for what they are? A medley of one-screeners done by all members as a short-term tour de force - showed the overall strength of the group. No common theme or style, and this was understood, even expected.